Perhaps you should try some spelling variations:
"advanced computation with rooting problem" » "advanced computations with rooting problem" (Expand search), "advanced computational with rooting problem" (Expand search), "advance computational with rooting problem" (Expand search), "advanced competition with rooting problem" (Expand search), "advanced complexation with rooting problem" (Expand search), "advanced composition with rooting problem" (Expand search), "advanced computation with routing problem" (Expand search), "advanced computation with routing problems" (Expand search), "advanced computation with grooming problem" (Expand search), "advanced computation with rotating problem" (Expand search), "advanced computation with routine problem" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation with rooting problem\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation with rooting problem ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation with rooting problem") OR ("using python python python programming"))*.